34312323443 has 8 divisors (see below), whose sum is σ = 35586766800. Its totient is φ = 33043964128.

The previous prime is 34312323391. The next prime is 34312323491. The reversal of 34312323443 is 34432321343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34312323443 - 2⁶ = 34312323379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34312320443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1509521 + ... + 1532082.

It is an arithmetic number, because the mean of its divisors is an integer number (4448345850).

Almost surely, 2^34312323443 is an apocalyptic number.

34312323443 is a deficient number, since it is larger than the sum of its proper divisors (1274443357).

34312323443 is a wasteful number, since it uses less digits than its factorization.

34312323443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3042021.

The product of its digits is 62208, while the sum is 32.

Adding to 34312323443 its reverse (34432321343), we get a palindrome (68744644786).

The spelling of 34312323443 in words is "thirty-four billion, three hundred twelve million, three hundred twenty-three thousand, four hundred forty-three".